MC54/74F181 4-BIT ARITHMETIC LOGIC UNIT The MC54/7.
Motorola
MC74F181 - 4-BIT ARITHMETIC LOGIC UNIT FAST SCHOTTKY TTL
MC54/74F181 4-BIT ARITHMETIC LOGIC UNIT The MC54/74F181 is a 4-bit Arithmetic Logic Unit (ALU) which can perform all the possible 16 logic operations .
